Senior QA Test Engineer

Company: Client Server
Apply for the Senior QA Test Engineer
Location: Bracknell
Job Description:

Overview

In this role you own quality across web and mobile applications for a major rebuild of an international payments platform. You’ll leverage manual and automation testing with Playwright to ensure new functionality is robust and production-ready, collaborating with Product Owners and Software Engineers to shape test strategies. You will build and maintain end-to-end automation frameworks and drive testing across the full delivery lifecycle. This is a hands-on, senior role that also mentors peers and contributes to QA best practices, with a focus on impact and scalable quality.

Pay / Benefits

  • salary up to 70k
  • bonus eligible
  • 23 days holiday (rising to 28 + birthday off)
  • Pension
  • Life Assurance
  • Income Protection (disability)

Responsibilities

  • Own automated and manual testing with automation as the primary focus
  • Build and maintain Playwright automation frameworks and end-to-end tests
  • Test web and mobile applications (mobile experience desirable)
  • Lead testing across planning through release for projects
  • Identify opportunities to improve test coverage, frameworks, and QA processes
  • Leverage AI tooling to enhance automation, development, and code reviews
  • Mentor others and contribute to QA best practices

Key requirements

  • Strong experience in QA / Test Automation
  • Playwright experience (Cypress also considered)
  • Experience with C#, TypeScript, JavaScript or Python
  • Ability to take ownership and lead testing across projects
  • Cloud experience, AWS preferred
  • Collaborative with strong communication skills
  • Senior capability demonstrated through ownership, leadership, and mentorship
  • collaborative
  • clear communication
  • mentoring
  • Playwright
  • Cypress (optional)
  • C#, TypeScript, JavaScript, or Python

Posted: September 14th, 2026